Sentences with phrase «year observational period»

Not exact matches

The increased socioeconomic inequalities in breastfeeding observed in the intervention group supports the argument that population intervention strategies could inadvertently exacerbate, rather than mitigate, socioeconomic inequalities, particularly when the intervention aims to change individual behaviours rather than targeting «upstream» structural changes.25 Our results are also compatible with an observational study from Brazil reporting that breastfeeding rates increased first among the socioeconomically better - off, followed by increases among the poor, over a 20 - year period of active breastfeeding promotion campaigns in Brazil.26

For a start, observational records are now roughly five years longer, and the global temperature increase over this period has been largely consistent with IPCC projections of greenhouse gas — driven warming made in previous reports dating back to 1990.

This is an observational study, so no firm conclusions can be drawn about cause and effect, added to which confining the assessments to a period of four years might have underestimated the true impact of persistent distress, caution the researchers.

Use of inhaled nitric oxide (iNO) among pediatric patients has increased since 2005 and, during a 10 - year time period, mortality rates dropped modestly as the therapeutic approach was applied to a broader range of health ailments, according to an observational analysis presented Feb. 26, 2018 during the 47th Critical Care Congress.

An observational study of 339 African Americans and 775 Hispanic Americans ranging from age 18 - 81 years found that for every 10 - gram increase in soluble fiber intake, belly fat gain decreased by 3.7 % over a 5 - year period (24).

Talk to me in another 15 years — Based on advances in modeling technology and on the additional observational record, I guarantee that I will have modified my opinion several times during that period.

No changes in extreme precipitation attributable to climate change were found for the observational period, in large part because of significant year - to - year variability.

There are also papers explaining the mechanisms by which specific solar cycle changes could reduce planetary cloud cover and there is observational evidence that shows sub cycles of warming and cooling with the sub cycles correlating to the specific solar mechanisms during the 20 year period at which time there was satellite measurement of planetary cloud cover.

For the thirty - year period 1979 to 2009 the observational datasets find in the tropical lower troposphere (LT) a warming trend of 0.07 °C to 0.15 °C per decade.

For the thirty - year period 1979 to 2009 (sometimes updated through 2010 or 2011), the various observational datasets find, in the tropical lower troposphere (LT, see Chapter 2 for definition), an average warming trend ranging from 0.07 °C to 0.15 °C per decade.

This study explores the causes of the recent decline of Atlantic major hurricane frequency over the period 2005 - 2015, using various observational datasets and modeling results from a 500 - year control simulation of a fully coupled earth system model, GFD's ESM2G.

We did so by estimating monthly fluxes and their uncertainty over a one - year period between June 2009 and May 2010 from 1) observational data collected in existing networks of surface CO2 measurement sites (GLOBALVIEWCO2 2010; extrapolated to the year 2010) and 2) both the surface observations and column - averaged dry air mole fractions of CO2 (XCO2) retrieved from GOSAT soundings.